<http://schema.org/about>
"This one's fun for the whole family &amp;mdash;&amp;mdash; who's talking the green talk? Obama or McCain? And since when? SpeechWars, a nifty research tool developed by Jerusalemite Ben Reis, can help you find out what green words presidential candidates are"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/what-green-words-are-obama-and-mccain-really-saying-ask-speechwars.html>